Overview：This product is a new instrument that uses high technology to convert eye nutrient solution from installation to atomization. The traditional method is often inaccurate in instillation and insufficient penetration. Through this atomization method, the nutrient solution will be transformed into ultrafine particles. , The penetration area is larger, more uniform, better absorption, and easy to use, one-key operation to start, it is a major innovation in eye care. It is helpful for dry eyes, astringent eyes and eye fatigue. The instrument is equipped with two silicone cups, which are more user-friendly.Specifications:Power: 1.5WBattery capacity: 300 mAhWater Storage capacity: 24mlVoltage: 5VProduct size: 112*55.2**45.6mmAtomization effectiveness: 1.8-2.0ml/minPacking Content:Machine * 1USB cable * 1User Manual * 1Silicone Cup * 1